i think android and google has a lot behind it. they've been able to standardize on that. i'm behind ios. >> guy? >> you may find this hard to believe being an apple alumni. i don't use any ios devices. i'm pure android. but to be on a business platform, you to use both, android and ios. at the end of the day, you have to do both. >> all right, okay. probably not the answer he wanted to hear but one that is the reality. >>> and finally this is an e-mail from chris. he says i own an i.t. services company with myself as the only employee. how do i know when it's time to hire my first employee. we get this question a lot actually. how does he know? when he's running out of time? when he's not sleeping? >> i think anybody who asks that question at the time they need it hasn't bmt planning well enough. they should vl thought about it before they started the companile i think if it's in the service business, how do they extend their service time, right? because they're usually charging themselves out an hourly basis. as soon as they see that happen and they extend their team, th